百科

胞苷

CAS号：65-46-3

英文名：cytidine

分子式：C9H13N3O5

分子量：243.217

海关数据

中国

2934999090

申报要素

海关编码

2934999090

申报要素

品名, 成分含量, 用途

概述

2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

海关数据

时间(年-月)	进口		出口
时间(年-月)	进口总量(kg)	进口总额(美元)	出口总量(kg)	出口总额(美元)
2008-12			185252	1981035
2008-11			103246	1174608
2008-10			91460	1144027
2008-09			103331	1523608
2008-08			198356	2816533
2008-07			399789	5290311
2008-06			414381	5113088
2008-05			376926	3783534
2008-04			401485	3480798
2008-03			372839	3243681
2008-02			249566	2172215
2008-01			245950	2120752
2007-12			45408	1099165
2007-11			30674	1189129
2007-10			12240	407547
2007-09			23209	1178892
2007-07			46256	1775195
2007-06			67257	1373336
2007-05			35131	1224039
2007-04			31943	771989
2007-03			32942	1048681
2007-02			26845	924784
2007-01			21732	906601

上游原料

4-O-(4-chlorophenyl)uridine 2',3',5'-tri-O-acetyl-4-(1,2,4-triazol-1-yl)uridine D,D,D-U(3'-5')pC(3'-5')pC 2',3',5'-三乙酰鸟苷 2'-O-(pyren-1-ylmethanimine-N-oxymethyl)cytidine 2-nitrobenzyl (1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate PMDTA 胞磷托定 Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-(4-octanoylamino-2-oxo-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester 3',5'-O-(1,1,3,3-四异丙基-1,3-二硅氧烷)尿苷 4-amino-1-[4-hydroxy-5-(hydroxymethyl)-3-[(4-methoxyphenyl)methoxy]tetrahydrofuran-2-yl]pyrimidin-2-one 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-(pyridin-3-yloxy)pyrimidin-2(1H)-one N,N'-Bis(trifluoroacetyl)cystamine 胞苷-5’-三磷酸 1-((6aR,8R,9R,9aR)-2,2,4,4-tetraisopropyl-9-((trimethylsilyl)oxy)tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)pyrimidine-2,4(1H,3H)-dione 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-((6-methylpyridin-3-yl)oxy)pyrimidin-2(1H)-one 2,3,5-三苯甲酰尿苷 1-[(2R,3R,4S,5R)-3,4-二羟基-5-(羟基甲基)四氢呋喃-2-基]-4-(羟基氨基)嘧啶-2-酮 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-(2-oxopyridin-1(2H)-yl)pyrimidin-2(1H)-one 胞苷-2'-磷酸 [3,4-dibenzoyloxy-5-(2-oxo-4-sulfanylidenepyrimidin-1-yl)oxolan-2-yl]methyl benzoate 5-(chloromercuri)cytidine 4-O-(2,4,6-trimethylphenyl)uridine 尿嘧啶核苷 1-芘甲醛 4-N-(9-fluorenylmethoxycarbonyl)cytidine 2’,3’,5’-三乙酰肌苷腺苷酰-(3'→5')-胞苷 1-(beta-D-呋喃木糖基)胞嘧啶 5’-O-[双(4-甲氧基苯基)苯甲基]胞苷 2,3,5-tri-O-acetyl-5-azacytidine 1-乙酰基-2,3,5-三苯甲酰氧基-1-beta-D-呋喃核糖 2',3'-O-异亚丙基胞苷 2',3',5'-三乙酰尿苷 cytidylyl-(3'->5')-cytidine Adenylyl cytidine [3,4-bis(benzoyloxy)-5-chlorooxolan-2-yl]methyl benzoate cytidine tetraacetate N4-(O-(benzyloxy))cytidine N4-acetyl-O2',O3',O5'-tribenzoyl-cytidine 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-((6-methylpyridin-2-yl)oxy)pyrimidin-2(1H)-one N4-benzoyl-1-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)-cytosine 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-4-(pyridin-2-ylthio)pyrimidin-2(1H)-one 4-O-(2-nitrophenyl)uridine 4-硫代尿苷2’,3’,5’-三乙酸酯 4-octanoylamino-1H-pyrimidin-2-one

下游产品

安西他滨 5-甲基胞苷 2,3-二脱氧胞啶扎西他宾胞苷 5’-单磷酸乙炔基胞苷 3-甲基胞苷 3-甲基尿苷 5’-O-[双(4-甲氧基苯基)苯甲基]胞苷胞苷 5'-单磷酸酯 N-乙酰基神经氨酸 2',3',5'-tri-O-benzoylycytidine 2',3',5'-三乙酰尿苷 2',3'-O-异亚丙基胞苷 N4-甲基胞苷 3'-O-甲基胞苷 5-氟尿嘧啶核苷肌苷尿嘧啶 PMDTA 1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-(dimethylamino)pyrimidin-2-one N-乙酰胞嘧啶核苷胞磷托定 5-氯胞苷 (2'R)-N-苯甲酰基-2'-脱氧-2'-氟-2'-甲基胞苷 3',5'-二苯甲酸酯 4-amino-1-[4-hydroxy-5-(hydroxymethyl)-3-[(4-methoxyphenyl)methoxy]tetrahydrofuran-2-yl]pyrimidin-2-one Cytosinearabinoside 5'-O-phenylphosphate 胞苷-5’-三磷酸 (+)-3’,5’-O-(1,1,3,3-四异丙基-1,3-二硅氧烷)胞苷 N-乙酰基-5’-O-(4,4-二甲氧基三苯甲基)-2’-O-[(叔丁基)二甲基硅基]胞苷-3’-(2-氰基乙基-N,N-二异丙基)亚磷酰胺 2'-甲氧基胞苷利巴韦林 5-甲基尿甙 4-[(4-甲氧基苯甲酰基)氨基]-1-呋喃戊糖基-2(1H)-嘧啶酮 5-碘胞苷 2,3,5-三苯甲酰尿苷 N-(1-((2r,3r,4r,5r)-5-((双(4-甲氧基苯基)(苯基)甲氧基)甲基)-3-((叔丁基二甲基甲硅烷基)氧基)-4-羟基四氢呋喃-2-基)-2-氧代-1,2-二氢嘧啶-4-基)乙酰胺胞苷酸氧化胞苷高碘酸盐 5-溴胞苷胞苷-5’-二磷酸苯甲酰胞苷 2'-脱氧胞嘧啶核苷 5’-O-(4,4’-二甲氧基三苯甲基)-N4-乙酰基-2’-脱氧胞苷胞嘧啶尿嘧啶核苷 1-[3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-3-hydroxy-4-iminopyrimidin-2-one D-核糖